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gh-121190: A better error message from importlib.resources.files() when module spec is None #138531

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whitphx wants to merge 9 commits into from
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gh-121190: A better error message from importlib.resources.files() when module spec is None #138531

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078c801
Raise an exception with a better message from importlib.resources.fil…
whitphx Sep 5, 2025
c79a7cc
📜🤖 Added by blurb_it.
blurb-it[bot] Sep 5, 2025
5ed2652
Fix Blurb
whitphx Sep 5, 2025
847d8df
Remove type annotations
whitphx Sep 6, 2025
e25491e
Modify the error message
whitphx Sep 7, 2025
06b8233
Merge branch 'main' into gh-121190
whitphx Sep 10, 2025
7dc7e46
Revert a change removing the default adapter argument on SpecLoaderAd…
whitphx Sep 19, 2025
9e98cfc
Apply suggestion from @danielhollas
whitphx Oct 22, 2025
d3ec82a
fix the error message
whitphx Oct 22, 2025
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Remove type annotations
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@whitphx
whitphx committed Sep 6, 2025
commit 847d8dfb318d9407e8abae1c889ebdb79ec55643
8 changes: 2 additions & 6 deletions Lib/importlib/resources/_adapters.py
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Original file line number Diff line number Diff line change
Expand Up @@ -3,17 +3,13 @@

from . import abc

TYPE_CHECKING = False
if TYPE_CHECKING:
from ..machinery import ModuleSpec


class SpecLoaderAdapter:
"""
Adapt a package spec to adapt the underlying loader.
"""

def __init__(self, spec: ModuleSpec, adapter):
def __init__(self, spec, adapter):
self.spec = spec
self.loader = adapter(spec)

Expand Down Expand Up @@ -164,7 +160,7 @@ def files(self):
return CompatibilityFiles.SpecPath(self.spec, self._reader)


def wrap_spec(spec: ModuleSpec):
def wrap_spec(spec):
"""
Construct a package spec with traversable compatibility
on the spec/loader/reader.
Expand Down
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